870817627

素因数分解:

${\mathrm{71}}^2\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1130

約数の個数: 12

約数和(自身を含む): 888312168

約数和(自身を除く): 17494541

約数列:

[1, 71, 227, 761, 5041, 16117, 54031, 172747, 1144307, 3836201, 12265037, 870817627]

約数ペア:

[(1, 870817627), (71, 12265037), (227, 3836201), (761, 1144307), (5041, 172747), (16117, 54031)]